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Building Scalable Products with Founders

Full Stack Ruby on Rails developer specializing in transforming prototypes into robust, production-ready applications. I partner with founders to build solutions that scale.

5+
Years Rails
10+
Projects Built
3
Live Products
Find me on
About Me

The Developer Behind the Code

I'm a Full Stack Ruby on Rails developer with extensive experience in building prototypes that evolve into robust, scalable applications. My expertise lies in working closely with founders to understand their vision and translate it into production-ready solutions.

From initial concept to deployment, I leverage the full Rails ecosystem — clean code, best practices, and systems that grow with your business.

Rapid MVP Delivery

From idea to working product fast. Rails lets me move at startup speed without sacrificing quality or maintainability.

Production-Ready Code

No hacky shortcuts. Every prototype I build is architected to scale cleanly into a full production system.

Founder Partnership

I think in terms of business outcomes, not just features. Your success is the metric I optimize for.

Portfolio

Featured Projects

Successful products and prototypes built with Ruby on Rails

Live Products

Byz360 (Biashara360)

Live

Smart inventory management system for African SMEs — real-time stock tracking, automated purchase orders, VAT calculations, and comprehensive reporting.

Ruby on Rails Tailwind CSS Mobile-First
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FlexiGig

Live

On-demand workforce platform connecting clients with verified, trained workers. Built the web interface and mobile APIs enabling real-time job notifications and location tracking.

Ruby on Rails REST APIs Mobile Backend
View on Play Store

VIVO Kenya

Live Contracted

O2O sales campaign platform for VIVO Kenya. Admins run QR-code campaigns, field agents (VBAs) verify leads and collect M-Pesa payments via a PWA, with a real-time admin dashboard and SMS/push notifications.

Rails 8 Hotwire M-Pesa PWA
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Prototypes & Early Stage

Health Nexus

Prototype

Healthcare management system prototype designed to streamline clinic operations and patient management.

Ruby on Rails Healthcare
View Prototype

More Projects

I've built numerous prototypes and applications with founders across various domains and industries.

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Expertise

Technical Skills

Technologies I use to build robust, scalable applications

Ruby & Rails

Primary Stack

Full stack development, ActiveRecord, Action Cable, Hotwire, background jobs, API-first architecture

Frontend

Views & Interaction

Tailwind CSS, Stimulus JS, View Components, Turbo Frames, ERB templates, responsive design

DevOps

Infrastructure

Docker, Google Cloud Platform, Heroku, CI/CD pipelines, automated deployments, environment management

Database

Data Layer

PostgreSQL, MySQL, query optimization, indexing strategies, data modeling, migrations at scale

APIs

Integrations

RESTful APIs, mobile backend development, third-party integrations, webhook handling, JSON:API

Architecture

System Design

Scalable system design, multi-tenancy, caching strategies, performance optimization, code maintainability

Contact

Let's Build Something Together

Have an idea? Let's turn your prototype into a robust, scalable application that your users will love.